Vietnamese forces attack Kampuchean rebel base
| Aranyaprathet, Thailand
Vietnamese-backed forces attacked a Kampuchean rebel stronghold Saturday in a direct challenge to Prince Norodom Sihanouk's attempts to set up an anti-Hanoi government in Kampuchea (Cambodia), military sources reported.
The attack was the second in two days on sites being considered as the capital for a rebel government formed by a coalition of Khmer Rouge and noncommunist guerrillas.